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Description
Synonym: Phenolsulfonphthalein
Formula: C19H13NaO5S
Formula Wt.: 376.36
CAS: 34487-61-1
Characteristic: Water-soluble indicator
Notes: pH 6.8 yellow to 8.4 red
Storage Code: Green—general chemical storage
Synonym: Phenolsulfonphthalein
Formula: C19H13NaO5S
Formula Wt.: 376.36
CAS: 34487-61-1
Characteristic: Water-soluble indicator
Notes: pH 6.8 yellow to 8.4 red
Storage Code: Green—general chemical storage
ACS Grade—Exceptional purity. Meets the purity standards set by the American Chemical Society's Committee on Analytical Reagents. Suitable for use in all laboratory experiments.
Reagent Grade—High purity. Often equal to ACS grade. Suitable for use in all laboratory experiments.
Laboratory Grade—Intermediate purity. Suitable for educational laboratories. Use for qualitative analysis, not quantitative analysis.